CN2127302Y

CN2127302Y - Telescopic artificial penis

Info

Publication number: CN2127302Y
Application number: CN 92225074
Authority: CN
Inventors: 汪传英; 邱梦蔚
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-06-15
Filing date: 1992-06-15
Publication date: 1993-02-24
Anticipated expiration: 2002-06-15

Abstract

The utility model relates to a telescopic artificial penis, composed of an outer pipe and an inner pipe which can correspondingly telescope in the outer pipe. The front end of the inner pipe is arranged outside the inner pipe all the time, and the tail end is arranged in the inner pipe all the time. The utility model has the advantages of simple structure, convenient operation, operation, etc.; the erection does not exit when the sexual life does not exist.

Description

Telescopic artificial penis

This utility model belongs to prosthese implantation technique field.That uses clinically at present mainly contains two kinds: a kind of is silastic prosthesis, and its shortcoming is no matter to have sexual intercourse or at ordinary times, and penis always is and erects or half erectile condition, hinders refinedly, causes unnecessary mental pressure to the patient; Another kind is inflatable formula prosthese, and by storage bag, fill sucking pump and hollow circular cylinder is formed, its shortcoming mainly is the operation complexity, costs an arm and a leg, and is prone to mechanical breakdown, and general patient is difficult to bear.

The purpose of this utility model is to provide a kind of telescopic penile prosthesis for overcoming the shortcoming that exists in the above-mentioned prior art.

The solution that proposes for achieving the above object is as follows: whole penile prosthesis is made up of outer tube and interior pipe, and interior pipe can be made relative stretching motion in outer tube, and its front end position is exposed at the outside of outer tube all the time, and its end then is in the inside of outer tube all the time.

The material of considering some interior pipe and outer tube may have untoward reaction with people's in-vivo tissue, can entirely cover last layer at the outer surface of interior pipe and outer tube and not be the elastic biological film that human body repelled, and its material can be a silicone rubber etc.

When the advantage of such scheme is the same branch of a family interior pipe is pulled out a segment distance, just can realize erection, at ordinary times then with interior pipe withdrawal outer tube, erection promptly disappears, and this utility model is the same with silastic prosthesis, and operation is simple, and price is lower.

Below, in conjunction with the accompanying drawings, this utility model is elaborated.

The penile prosthesis of accompanying drawing 1, conical structure.

The penile prosthesis of accompanying drawing 2, cylindrical structure.

The penile prosthesis of accompanying drawing 3, two-stage nitration cylindrical structure.

Accompanying drawing 1 has disclosed a kind of form of implementation of the present utility model, its construction features is that outer tube 1 and interior pipe 2 are the hollow cone, the outer garden diameter at the front end position of interior pipe 2 is less than the inner diameter of outer tube 1 front end 6, and the outer garden diameter of the end 5 of interior pipe 2 both had been greater than the inner diameter of outer tube 1 front end 6, again less than the inner diameter of outer tube 1 end 7.The outer garden diameter of the end 7,5 of outer tube 1 and interior pipe 2 all is greater than the outer garden diameter at front end position separately.Can silicone rubber head 4 be installed at the front end position of interior pipe 2, with interior pipe 2 integrators, the front end of pipe 2 in becoming.The longitudinal length of interior pipe 2 is greater than the longitudinal length of outer tube 1.The longitudinal length of silicone rubber head 4 is not subjected to the restriction shown in accompanying drawing 1 structure, and pipe is 2 o'clock in the withdrawal of not having sexual intercourse, and silicone rubber head 4 inside of outer tube 1 of can partly submerging is managed 2 in whole even and all made by silicone rubber.Closed head 16 can be installed by end 7 places of outer tube 1, with outer tube 1 integrator.This closed head 16 also can be made by silicone rubber.

The operating principle of the penile prosthesis of above-mentioned cone structure is as follows: during the same branch of a family, interior pipe 2 is pulled out a segment distance, because terminal 5 outer garden diameter is greater than the inner diameter of front end 6, relation according to tapering, it is an integral body that interior pipe 2 will be combined closely with outer tube 1, show as erection, the end 5 of interior pipe 2 can only be in the inside of outer tube 1 all the time.And when have sexual intercourse finishing, add enough extrapolabilities, and then interior pipe 2 can be pushed back the inside of outer tube 1, showing as erects disappears, because the longitudinal length of interior pipe 2 is greater than the longitudinal length of outer tube 1, thereby the front end position of interior pipe 2 just is exposed at the outside of outer tube 1 all the time.

2 in accompanying drawing has disclosed another kind of form of implementation of the present utility model, and its construction features is that outer tube 1 is hollow cylinder, and a pair of hole 8 of laterally running through Cylinder is arranged on its outer surface, preferably near Cylinder front end position; Interior pipe 2 also is a Cylinder, its outer garden diameter is less than outer tube 1 inner diameter, a paxilla 10 that laterally runs through the tool telescopic resilience of Cylinder is arranged on the outer surface of interior pipe 2, and its natural length is greater than the outer garden diameter of outer tube 1, and its position on interior pipe 2 outer surfaces is preferably near terminal 5.The elasticity of paxilla 10 can provide by spring 11 is set, and two of paxilla 10 and spring 11 are fixed together, and under the naturalness, stretch out respectively outside the hole 8 at this two.Press two simultaneously with hands, the inside of the outer tube 1 of then withdrawing, certainly except that spring 11, other strip elastomeric material also can become paxilla 10.The longitudinal length of interior pipe 2 is greater than the longitudinal length of outer tube 1.

In addition, in the structure, outer tube 1 and interior pipe 2 all can be made of the different Cylinder of two-stage nitration diameter shown in the accompanying drawing 2.As shown in Figure 3, the front end of outer tube 1 partly 12 diameters partly 13 diameter is little than another, terminal partly 15 the diameters of interior pipe 2 than another partly 14 diameter want big, also than the front end of outer tube 1 partly 12 diameter want big, but little than 13 diameter.14 diameter is then little than 12 diameter.Help improving reliability of structure shown in the accompanying drawing 2 like this, certainly by hole 8 is elongated along garden week mode, perhaps on interior pipe 2 outer surfaces, longitudinally design a gathering sill, make outer tube 1 inwall one of internal projection longitudinally simultaneously, with modes such as above-mentioned gathering sill match, also can reach identical purpose.

The operating principle of the penile prosthesis of above-mentioned garden column structure is as follows: during the same branch of a family, with hands interior pipe 2 is pulled out a segment distance, because elastic reaction, paxilla 10 stretches out outside the hole 8, thereby block, outer tube 1 and interior pipe 2 become the integral body of having extended, and show as erection, at this moment, the end 5 of interior pipe 2 is still in the inside of outer tube 1.After the same branch of a family finishes, the reuse hands is pressed two of paxilla 10 simultaneously, with another hands interior pipe 2 is pushed back the inside of outer tube 1, and showing as erects disappears, because the longitudinal length of interior pipe 2 is greater than the longitudinal length of outer tube 1, thereby the front end position of interior pipe 2 just is exposed at the outside of outer tube 1 all the time.The outer tube 1 and the interior pipe 2 that constitute part as this utility model all can be made by rustless steel; Also can outer tube 1 be made by rustless steel, and silicone rubber closed head 16 is installed at 7 places endways, and silicone rubber head 4 is equipped with at interior pipe 2 front end positions, all the other then are rustless steel partly, and perhaps, interior pipe 2 is all made by silicone rubber.In addition, outer tube 1 also can be made of plastics.

Claims

1, a kind of scalable penile prosthesis has outer tube 1, it is characterized in that comprising the interior pipe 2 that the relative outer tube 1 of energy stretches in the outer tube 1, and the front end position of interior pipe 2 is exposed at the outside of outer tube 1 all the time, its terminal 5 inside that are in outer tube 1 all the time.

2, a kind of as the said scalable penile prosthesis of claim 1, it is characterized in that said outer tube 1 and interior pipe 2 are the hollow cone, the outer garden diameter at interior pipe 2 front end positions is less than the inner diameter of outer tube 1 front end 6, the outer garden diameter of the end 5 of interior pipe 2 then both had been greater than the inner diameter of outer tube 1 front end 6, again less than the inner diameter of outer tube 1 end 7, and the outer garden diameter of the end 7,5 of outer tube 1 and interior pipe 2 all is greater than the outer garden diameter at front end position separately.

3, a kind of as the said scalable penile prosthesis of claim 1, it is characterized in that said outer tube 1 is hollow cylinder, the a pair of hole 8 of laterally running through Cylinder is arranged on its outer surface, interior pipe 2 is a Cylinder, its outer garden diameter is less than the inner diameter of outer tube 1, a paxilla 10 that laterally runs through the tool telescopic resilience of Cylinder is arranged on the outer surface of interior pipe 2, and its natural length is greater than the outer garden diameter of outer tube 1.

4, a kind of as the said scalable penile prosthesis of claim 1, it is characterized in that said outer tube 1 constitutes by the different Cylinder of two-stage nitration diameter with interior pipe 2, the front end of outer tube 1 partly 12 diameters is little than the diameter of another part 13, partly 14 diameters are big than another for the diameters of interior pipe 2 terminal parts 15, also than the front end of outer tube 1 partly 12 diameter want big, but the diameter than 13 is little, and 14 diameter is then little than 12 diameter; Partly on the outer surface a pair of hole 8 of laterally running through Cylinder is arranged at 13 of outer tube 1, partly on the outer surface paxilla 10 that laterally runs through the tool telescopic resilience of Cylinder is arranged at 15 of interior pipe 2, its natural length is greater than the outer garden diameter of outer tube 1.

5, a kind of as the said scalable penile prosthesis of claim 2～4, it is characterized in that said outer tube 1 made by rustless steel, and silicone rubber seal head 16 be housed that interior pipe 2 is then made by silicone rubber entirely at its terminal 7 places.

6, a kind of as the said scalable penile prosthesis of claim 2～4, it is characterized in that said outer tube 1 and in pipe 2 make by rustless steel, at interior pipe 2 front end positions silicone rubber head 4 is housed, the front end of pipe 2 in becoming; Silicone rubber seal head 16 is equipped with at 1 terminal 7 places at outer tube.

7, a kind of as the said scalable penile prosthesis of claim 1～6, it is characterized in that outer tube 1 and in the outer surface of pipe 2 entirely cover last layer and be not elastic biological film 3 that human body repelled.